The circumference of the circle below is 20 inches. Find the length of arc AB. (Round your answer to the nearest tenth.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.2: The Law Of Cosines
Problem 3E
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The circumference of the circle below is 20 inches. Find the length of arc AB. (Round your answer to the nearest tenth.)

A
118°
В
Transcribed Image Text:A 118° В
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